使用jQuery重用form表单并异步提交到其他action

 $(".exportBrandSort").on('click', function() {
    	
    	 var url = contextPath+"/brand/exportBrandSort";
    	 $('#searchform').attr('action', url);
    	 $('#searchform').submit();
    	 //还原action值
    	 url = contextPath+"/brand/getBrand";
    	 $('#searchform').attr('action', url);
   
    });

$(".exportBrandSort").on('click', function() {
    	
    	 var url = contextPath+"/brand/exportBrandSort";
    	 var data= $('#searchform').serialize();
    	
    		$.ajax({
    			  type: 'GET',
    			  url: url,
    			  data: data,
    			  success:function(retJson){
    		
    			  }
    		});
    });